Toolbars, Menus, and The Dashboard, The Command W<strong>in</strong>dow , DesignCenter , Customize theDraw<strong>in</strong>g Environment , Tool PalettesDraw<strong>in</strong>gs:Start a Draw<strong>in</strong>g, Open or Save a Draw<strong>in</strong>g, Repair, Restore, Recover Draw<strong>in</strong>g Files, Ma<strong>in</strong>ta<strong>in</strong> Standards<strong>in</strong> Draw<strong>in</strong>gs, set standards for layer names, dimension styles, and other elements; check draw<strong>in</strong>gsaga<strong>in</strong>st these standards; and then change any properties that do not conform.Views:Change Views, Use 3D View<strong>in</strong>g Tools, Display Multiple Views <strong>in</strong> Model Space, MODEL SPACEVIEWPORTSWork Process:Create draw<strong>in</strong>gs and its annotation <strong>in</strong> model space and paper space. With the Sheet Set Manager,organize draw<strong>in</strong>g layouts <strong>in</strong>to named sheet sets for transmitt<strong>in</strong>g, publish<strong>in</strong>g and archiv<strong>in</strong>g as a unit.Create / Modify Objects:Control the Properties of Objects <strong>in</strong>clud<strong>in</strong>g layers, l<strong>in</strong>etype, color, l<strong>in</strong>eweight, and plot style. UsePrecision Tools to produce accurate draw<strong>in</strong>gs quickly and without perform<strong>in</strong>g tedious calculations.Draw Geometric Objects, Create and Use Blocks (Symbols), Change Exist<strong>in</strong>g Objects, view and editobject properties, and perform general and object‐specific edit<strong>in</strong>g operations.3D Models:Create 3D Models and surfaces from scratch or from exist<strong>in</strong>g objects. These solids and surfaces canthen be comb<strong>in</strong>ed to create solid models. 3D objects can also be represented by simulated surfaces(3D thickness), as a wireframe model, or as a mesh model. Modify 3D Solids and Surfaces, change itsappearance by manipulat<strong>in</strong>g the solids and surfaces <strong>in</strong> a variety of ways <strong>in</strong>clud<strong>in</strong>g click<strong>in</strong>g anddragg<strong>in</strong>g grips, us<strong>in</strong>g grip tools, and chang<strong>in</strong>g the objects’ properties through the Properties palette.Create Sections and 2D Draw<strong>in</strong>gs from 3D ModelsAnnotate Draw<strong>in</strong>gs:Annotate draw<strong>in</strong>gs, use certa<strong>in</strong> tools and properties to make work<strong>in</strong>g with annotations easier.Hatches, Fills, and Wipeouts. Create Notes and Labels and tables. Add measurements to your draw<strong>in</strong>gwith several dimension<strong>in</strong>g commands. Use dimension styles to format dimensions quickly andma<strong>in</strong>ta<strong>in</strong> <strong>in</strong>dustry or project dimension<strong>in</strong>g standards.Plot and Publish Draw<strong>in</strong>gs:Prepare Draw<strong>in</strong>gs for Plott<strong>in</strong>g and Publish<strong>in</strong>g, establish a layout and modify the sett<strong>in</strong>gs of its pagesetup or apply a different page setup. Plot Draw<strong>in</strong>gs us<strong>in</strong>g different methods and use a number ofmethods to output the draw<strong>in</strong>g. You can plot the draw<strong>in</strong>g on paper or create a file for use withanother application. Publish an entire sheet set from the Sheet Set Manager as a set of paperdraw<strong>in</strong>gs or as a s<strong>in</strong>gle, electronic, multisheet Design Web Format file.Share Data Between Draw<strong>in</strong>gs and Applications:Reference Other Draw<strong>in</strong>g Files, attach an entire draw<strong>in</strong>g to the current draw<strong>in</strong>g as a referenceddraw<strong>in</strong>g (XREF). L<strong>in</strong>k and Embed Data with the Microsoft W<strong>in</strong>dows OLE feature, copy or move<strong>in</strong>formation from one application to another while reta<strong>in</strong><strong>in</strong>g the ability to edit the <strong>in</strong>formation <strong>in</strong> theorig<strong>in</strong>al application. Work with Data <strong>in</strong> Other Formats <strong>in</strong>clud<strong>in</strong>g files created with other applicationsand files created <strong>in</strong> earlier releases of the program. Specify search paths for draw<strong>in</strong>g and supportfiles. Extract property data from objects <strong>in</strong> draw<strong>in</strong>gs and export the output to a table or to an externalfile. Access External Databases, associate, or l<strong>in</strong>k, data stored <strong>in</strong> external databases with graphicalobjects <strong>in</strong> a draw<strong>in</strong>g.Work and Collaborate:Protect and Sign Draw<strong>in</strong>gs us<strong>in</strong>g passwords and digital signatures through a digital ID (certificate).Access and store draw<strong>in</strong>gs and related files on the Internet. Use Markups for Design Review, learn topublish draw<strong>in</strong>gs for review, and receive corrections and comments electronically.Create Realistic Images and Graphics:
Draw 2D Isometric Views us<strong>in</strong>g the Isometric Snap/Grid mode. Add light<strong>in</strong>g to a model or scene tocreate a more realistic render<strong>in</strong>g. Apply material and textures <strong>in</strong> addition to light to add another levelof realism to the model andRender 3D Objects for Realism.Draw Architectural features (plan, section and elevation) and structural details for an exist<strong>in</strong>gbuild<strong>in</strong>g and a short spanned bridge and create a photorealistic, presentation‐quality image of thebuild<strong>in</strong>g us<strong>in</strong>g the render<strong>in</strong>g tools.Environmental Eng<strong>in</strong>eer<strong>in</strong>g – IICourse Code CE 635 Credit 4[2‐1‐1]Introduction: Beneficial uses of water and quality requirements, standards.Concepts of water and wastewater quality: physical, chemical and bacteriological exam<strong>in</strong>ation ofwater and wastewater.Water borne diseases and their control.Wastewater characteristics: Temperature, pH, colour and odour, solids, nitrogen and phosphorus,chlorides, toxic metals and compounds, BOD, COD etc.Objectives of treatment: Water and wastewater treatment, unit operations and processes and flowsheets.Sedimentation: Determ<strong>in</strong>ation of settl<strong>in</strong>g velocity, efficiency of ideal sedimentation tank, shortcircuit<strong>in</strong>g; different classes of settl<strong>in</strong>g; design of primary and secondary settl<strong>in</strong>g tanks; removalefficiency for discrete and flocculent settl<strong>in</strong>g.Coagulation: Mechanisms of coagulation, coagulants and their reactions, coagulant aids; design offlocculators and clariflocculators.Filtration: Theory of filtration; hydraulics of filtration; Carmen ‐ Kozeny and other equations; slowsand, rapid sand and pressure filters, backwash<strong>in</strong>g; brief <strong>in</strong>troduction to other filters; design offilters.Dis<strong>in</strong>fection: Requirements of an ideal dis<strong>in</strong>fectant; k<strong>in</strong>etics of dis<strong>in</strong>fection, various dis<strong>in</strong>fectants,chlor<strong>in</strong>ation and practices of chlor<strong>in</strong>ation.Water soften<strong>in</strong>g and ion exchange: calculation of dose of chemicals. AdsorptionWastewater Treatment: Prelim<strong>in</strong>ary, primary, secondary and tertiary treatment processes.Primary Treatment: Screens, grit chamber and their design, sedimentation and chemical treatmentto be given.Secondary Treatment: Theory of organic matter removal; activated sludge process, design ofdifferent units and modifications, extended aeration systems; trickl<strong>in</strong>g filters; aerated lagoons,waste stabilization ponds, oxidation ditches, R.B. C. etc.Anaerobic digestion of sludge: Design of low and high rate anaerobic digesters and septic tank.Basic concept of anaerobic contact process, anaerobic filter, anaerobic fixed film reactor, fluidizedbed and expanded bed reactors and upflow anaerobic sludge blanket (UASB) reactor.Disposal of wastewater on land and <strong>in</strong> water bodies.Introduction to Duckweed pond, vermiculture and root zone technologies and other emerg<strong>in</strong>gtechnologies for wastewater treatment.Text books:Peavy, Rowe and Tchobanoglous: Environmental Eng<strong>in</strong>eer<strong>in</strong>gMetcalf and Eddy Inc.: Wastewater Eng<strong>in</strong>eer<strong>in</strong>gGarg: Water Supply Eng<strong>in</strong>eer<strong>in</strong>g (Environmental Eng<strong>in</strong>eer<strong>in</strong>g Vol. – I)Garg: Sewage Disposal and Air Pollution Eng<strong>in</strong>eer<strong>in</strong>g (Environmental Eng<strong>in</strong>eer<strong>in</strong>g Vol. – II).Design of Steel Structures